Don't consume items or drain power when there isn't room for the results

ShadowNinja

2013-09-24 bd3cc74d0576250af06a367369b7ea709d5581f4

1
2
3
4
5
6
7
8
9
10
function get_item_meta (string)
    if string.find(string, "return {") then
        return minetest.deserialize(string)
    else return nil
    end
end
 
function set_item_meta (table)
    return minetest.serialize(table)
end